Power Relay Module (12V) with Cover and Hardware

MANUFACTURER:	Eaton's Bussmann
MANUFACTURER ITEM #:	37702-1AN0022

Cooper Bussmann offers a sealed Power Relay Module (PRM) along with an accompanying Power Fuse Module (PFM). These compact power distribution modules are designed for high current applications, and are suitable for placement in extreme moisture and high vibration environments. The PRM contains a 70A relay and two female fuse positions. One of these fuses protects the relay and the other is a single-circuit inline fuse. The PFM contains only two fuses - each a separate circuit. A silicone seal and removable cover offer a weather-tight enclosure for the fuse positions. PRMs/PFMs also feature rugged M8 power input studs. Multiple units may be connected together via a custom buss bar, or can be bussed to any of the Cooper Bussmann PDMs (i.e., 31000/32000 Series VEC/DVEC, 15300 Series RTMR, etc.)

PRM RATING:    70A, 12Vdc steady-state relay; 24Vdc relay also available

RELAY PROTECTION FUSE    Up to 60A; Nonswitched

INLINE FUSE    Up to 60A

PFM RATING:     Each inline fuse rated up to 60A

TEMPERATURE RATING:     –40°F (–40°C) to 185°F (85°C)

MATERIALS:     UL-Rated 94V0 thermoplastic (excluding cover;) silicone seal; tin-plated copper terminals; plated steel studs

INPUT TERMINATION:     M8 threaded stud. PRM

SWITCHING/TRIGGER SIGNAL:     Delphi Packard Metri-Pack® 150 Series; AMPSEAL® 16.*

OUTPUT TERMINATION OPTION:     Cooper Bussmann Series 32004 sealed connector (see page 34); Accepts Delphi Packard 800 series terminals.* Two M6 threaded studs.

TORQUE RATING:     Input stud: 144 in-lbs (16.3N•m) max.; Output stud: 48 in-lbs (5.4N•m) max.

MOUNTING TORQUE RATING:     48 in-lbs (5.4N•m) max.

INGRESS PROTECTION RATING:     IP66 (excluding stud connections)

COMPLIANCES:     SAE 31171 (ignition protected)